diff --git a/include/common/tmsg.h b/include/common/tmsg.h
index 7f0b9de321..18a0d119f8 100644
--- a/include/common/tmsg.h
+++ b/include/common/tmsg.h
@@ -2048,6 +2048,7 @@ int32_t tDeserializeSRedistributeVgroupReq(void* buf, int32_t bufLen, SRedistrib
 
 typedef struct {
   int32_t useless;
+  int32_t vgId;
 } SBalanceVgroupLeaderReq;
 
 int32_t tSerializeSBalanceVgroupLeaderReq(void* buf, int32_t bufLen, SBalanceVgroupLeaderReq* pReq);
diff --git a/source/common/src/tmsg.c b/source/common/src/tmsg.c
index 4b5663b126..0ba9539124 100644
--- a/source/common/src/tmsg.c
+++ b/source/common/src/tmsg.c
@@ -5240,6 +5240,7 @@ int32_t tSerializeSBalanceVgroupLeaderReq(void *buf, int32_t bufLen, SBalanceVgr
 
   if (tStartEncode(&encoder) < 0) return -1;
   if (tEncodeI32(&encoder, pReq->useless) < 0) return -1;
+  if (tEncodeI32(&encoder, pReq->vgId) < 0) return -1;
   tEndEncode(&encoder);
 
   int32_t tlen = encoder.pos;
@@ -5253,6 +5254,9 @@ int32_t tDeserializeSBalanceVgroupLeaderReq(void *buf, int32_t bufLen, SBalanceV
 
   if (tStartDecode(&decoder) < 0) return -1;
   if (tDecodeI32(&decoder, &pReq->useless) < 0) return -1;
+  if(!tDecodeIsEnd(&decoder)){
+    if (tDecodeI32(&decoder, &pReq->vgId) < 0) return -1;
+  }
   tEndDecode(&decoder);
 
   tDecoderClear(&decoder);